Rishat Gaisin Email & Phone Number

I have been fond of programming since childhood, I always learn something new in this area. Started programming with C figurative language Pawn (32 bit language). As a schoolboy, he wrote game projects for games in the GTA series. Later I got acquainted with the RAGE engine, C# and vanilla JS. This served as the foundation for diving into web development.I have experience in managing a team, typesetting, pulling the layout on CMS. I am able to work with a DB. I constantly improve the level of professional knowledge and follow the latest IT trends.I got acquainted with 1C-Bitrix at the age of 18. Commercial experience with Bitrix - 7 years. Acquaintance with Bitrix 24 took place a little later (Corporate portal + cloud REST API).I have experience in Team Lead - training, code refactoring, Git.I prefer to work with one company and its projects (full immersion), I don't consider web agencies or web studios.back-end (PHP)I know the Bitrix core and all its features very well. Extensive experience with D7 and the old API, as well as non-standard bundles. For example, Bitrix and Laravel. There was an experience of using Bitrix as a back part for a mobile application and a desktop application. Writing modules, components, chat bots for Bitrix and Telegram.nodeI have experience with Node, I used it as a server to implement chat on web sockets in conjunction with 1C-BitrixSwiftA little experience in writing a mobile application in conjunction with 1C-BitrixWorked with high-load projects. Data transfer from MSSQL (10 million is the sum of contacts and companies) to Bitrix24. Experience of interaction with online stores, where there are more than 10 thousand commodity items. Search query optimization. Integration with external services using SOAP and web services (json, xml, yml, websocket).front-endHTML, CSS, JS (jQuery, BX, BX.Vue) - I work with both backend and frontend.I consider writing a backend to be my strength. I can type, but I prefer backend development.I have large Russian oil companies in my portfolio. Including TATNEFT (tender platform and corporate portal), TagraS-Holding (employee's personal account and corporate portal).Of the international ones, this is the development of online stores for BMW Group, Mini, Motorrad, Erich Krause, Ford, DAF, SCANIA and Aurus.